Izzy

Chemistry

16 September, 17:09

Which statements are true?

Check all that apply.

A. If heat is added to a substance, the temperature increases unless there is a phase change.

B. As heat is added to a substance, the temperature stays constant or goes down.

C. If heat is added to a substance, the temperature always increases.

D. During a phase change, the temperature of a substance does not change.